1-(4-Bromophenyl)-3-(4-(3-phenylallyl)piperazin-1-yl)pyrrolidine-2,5-dione CAS 300730-75-0
| CAS No. | 300730-75-0 |
| Molecular Formula | C23H24BrN3O2 |
| Molecular Weight | 454.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-(4-Bromophenyl)-3-(4-(3-phenylallyl)piperazin-1-yl)pyrrolidine-2,5-dione (C23H24BrN3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 454.36 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-(4-Bromophenyl)-3-(4-(3-phenylallyl)piperazin-1-yl)pyrrolidine-2,5-dione (CAS 300730-75-0), molecular formula C23H24BrN3O2 and molecular weight 454.36 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(4-Bromophenyl)-3-(4-(3-phenylallyl)piperazin-1-yl)pyrrolidine-2,5-dione meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C23H24BrN3O2 |
| Molecular Weight | 454.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromophenyl Standards
- 5-(1-((4-Bromophenyl)sulfonyl)piperidin-3-yl)-3-(thiophen-2-yl)-1,2,4-oxadiazole (CAS 837414-22-9)
- 3-(((4-Bromophenyl)thio)methyl)-1-(4-methoxyphenyl)-4-phenylazetidin-2-one (CAS 866038-79-1)
- Methyl 2-{[1-({2-[(4-bromophenyl)sulfanyl]ethyl}carbamoyl)ethyl]sulfanyl}benzoate (CAS 337923-65-6)
- 1-(4-Bromophenyl)-3-(dodecylsulfanyl)pyrrolidine-2,5-dione (CAS 331461-21-3)
- 2-((4-Bromophenyl)thio)-1,1-bis(4-chlorophenyl)ethanol (CAS 303152-21-8)
- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(5-chloro-2-methoxyphenyl)acetamide (CAS 332154-90-2)
- (Z)-[(4-Bromophenyl)[2-(4-chlorophenyl)cyclopropyl]methylidene]amino benzoate (CAS 338415-68-2)
- 4-{[(4-bromophenyl)sulfanyl]methyl}-5-chloro-1-methyl-3-{[(4-methylphenyl)sulfanyl]methyl}-1H-pyrazole (CAS 318248-64-5)
Recommended Standards
- 4-[3,5-Bis(trifluoromethyl)benzoyl]-8-ethyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326815-18-2)
- ((((Acetoxymethoxy)(naphthalen-2-yl)methyl)phosphoryl)bis(oxy))bis(methylene) diacetate (CAS 120944-03-8)
- 5-(Bromomethyl)-1-trityl-1H-benzo[d][1,2,3]triazole (CAS 234097-77-9)
- 1-(3-(tert-Butyl)-1-(quinolin-6-yl)-1H-pyrazol-5-yl)-3-(2,3-dichlorophenyl)urea (CAS 897367-74-7)
- 7-fluoroquinoxaline-6-carboxylic acid (CAS 1795294-28-8)
- Salicylamide (CAS 65-45-2)
- N-(6-Methoxybenzo[d]thiazol-2-yl)-3-(thiophen-2-yl)acrylamide (CAS 392323-01-2)
- BPA Impurity 6 HCl (CAS CATO-C4X-31396)
- 2-((3-Methylbenzyl)thio)-4-(trifluoromethyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine-3-carbonitrile (CAS 626227-40-5)
- 5-((2-Isopropyl-5-methylphenoxy)methyl)furan-2-carboxylic acid (CAS 364746-27-0)
- Ethyl 2-amino-5-ethyl-4-phenylthiophene-3-carboxylate (CAS 312607-14-0)
- N-(4-bromobenzyl)-2-(3,4-dimethoxyphenyl)ethanamine hydrochloride (CAS 133344-77-1)
- Fullerene C<SUB>70</SUB> (CAS 115383-22-7)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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